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API > API/Plugins > API/Plugins/ControlRig > API/Plugins/ControlRig/Rigs > API/Plugins/ControlRig/Rigs/URigHierarchy > API/Plugins/ControlRig/Rigs/URigHierarchy/UnsetCurveValue
References
| Module | ControlRig |
| Header | /Engine/Plugins/Animation/ControlRig/Source/ControlRig/Public/Rigs/RigHierarchy.h |
| Include | #include "Rigs/RigHierarchy.h" |
| Source | /Engine/Plugins/Animation/ControlRig/Source/ControlRig/Private/Rigs/RigHierarchy.cpp |
void UnsetCurveValue
&40;
FRigCurveElement &42; InCurveElement,
bool bSetupUndo,
bool bForce
&41;
Remarks
Unsets a curve's value. Basically the curve's value becomes meaningless.
Parameters
| Name | Description |
|---|---|
| InCurveElement | The element to set the value for |
| bSetupUndo | If true the transform stack will be setup for undo / redo |
| bForce | Unset the curve even if it was already unset. |